{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T14:36:23Z",
  "source": "Assay Systems register, https://assay-systems.com/register/",
  "access_notice": "On 15 November 2026, automated access to assay-systems.com closes. After that date, access is available only under a paid annual subscription contract. Contact: contact@assay-systems.com",
  "data": {
    "id": "ASY-KR-1TC55Q808W",
    "type": "line",
    "country": "kr",
    "name": "Office supplies: South Korea public contracts since 2024",
    "url": "https://assay-systems.com/register/kr/line/office-supplies/",
    "text": [
      "Since January 2024 the line carries 240 award notices from 101 buyers. 187 suppliers share it.",
      "92 in 2024. 78 in 2025. 70 in the first 9 months of 2026.",
      "46 of them had no award notice in the register from January 2016 to 2023.",
      "Names every buyer behind the figures and, for each award notice, the supplier, the award date, the notice number and the value where one is disclosed, and the notices behind every figure.",
      "Share of the line held by each of its largest suppliers, by number of award notices, in the KONEPS register for South Korea."
    ],
    "records": [
      {
        "name": "all lines",
        "url": "https://assay-systems.com/register/kr/"
      },
      {
        "name": "Sansissioalpi Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/sansissioalpi-co-ltd/"
      },
      {
        "name": "Geurinjuui Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/geurinjuui-co-ltd/"
      },
      {
        "name": "Sahoejeok Ilwon Cooperative",
        "url": "https://assay-systems.com/register/kr/sahoejeok-ilwon-cooperative/"
      },
      {
        "name": "Eseutisaneop Co., Ltd., business no. 319-88-00294",
        "url": "https://assay-systems.com/register/kr/eseutisaneop-co-ltd-business-no-319-88-00294/"
      },
      {
        "name": "Hangukgeunnojangaeinjinheunghoe",
        "url": "https://assay-systems.com/register/kr/hangukgeunnojangaeinjinheunghoe/"
      },
      {
        "name": "Hangukjangaeinjeongbohwahyeophoe",
        "url": "https://assay-systems.com/register/kr/hangukjangaeinjeongbohwahyeophoe/"
      },
      {
        "name": "Jongiwasaramdeul Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/jongiwasaramdeul-co-ltd/"
      },
      {
        "name": "Beikeon Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/beikeon-co-ltd/"
      },
      {
        "name": "Beseuteuseipeu Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/beseuteuseipeu-co-ltd/"
      },
      {
        "name": "Ekseuporingkeukoria Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/ekseuporingkeukoria-co-ltd/"
      },
      {
        "name": "Hanasollusyeon Co., Ltd., business no. 293-86-00815",
        "url": "https://assay-systems.com/register/kr/hanasollusyeon-co-ltd-business-no-293-86-00815/"
      },
      {
        "name": "Hansolpeipeo Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/hansolpeipeo-co-ltd/"
      },
      {
        "name": "Ieum Co., Ltd., business no. 586-87-00223",
        "url": "https://assay-systems.com/register/kr/ieum-co-ltd-business-no-586-87-00223/"
      },
      {
        "name": "Ko Seu Teu Yu Re Seu Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/ko-seu-teu-yu-re-seu-co-ltd/"
      },
      {
        "name": "Peuromoto Co., Ltd., business no. 456-88-02946",
        "url": "https://assay-systems.com/register/kr/peuromoto-co-ltd-business-no-456-88-02946/"
      },
      {
        "name": "Rabosaneop Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/rabosaneop-co-ltd/"
      },
      {
        "name": "Seogyeonggisulgongsa Co., Ltd., business no. 559-86-00511",
        "url": "https://assay-systems.com/register/kr/seogyeonggisulgongsa-co-ltd-business-no-559-86-00511/"
      },
      {
        "name": "Tieseugeullobeol Co., Ltd., business no. 404-86-00244",
        "url": "https://assay-systems.com/register/kr/tieseugeullobeol-co-ltd-business-no-404-86-00244/"
      },
      {
        "name": "Aitekkoria Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/aitekkoria-co-ltd/"
      },
      {
        "name": "Aitirogeu Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/aitirogeu-co-ltd/"
      },
      {
        "name": "Baogeonseolgisuldan Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/baogeonseolgisuldan-co-ltd/"
      },
      {
        "name": "Buktoto Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/buktoto-co-ltd/"
      },
      {
        "name": "Changilsaneop Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/changilsaneop-co-ltd/"
      },
      {
        "name": "Cheongmaenjinieoring Co., Ltd., business no. 215-87-43145",
        "url": "https://assay-systems.com/register/kr/cheongmaenjinieoring-co-ltd-business-no-215-87-43145/"
      },
      {
        "name": "Daechangsaneopgaebal Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/daechangsaneopgaebal-co-ltd/"
      },
      {
        "name": "Daepunghwangyeonggaebal Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/daepunghwangyeonggaebal-co-ltd/"
      },
      {
        "name": "Daeseonganjeongaebal Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/daeseonganjeongaebal-co-ltd/"
      },
      {
        "name": "Daeyeongeonseol Co., Ltd., business no. 354-88-01563",
        "url": "https://assay-systems.com/register/kr/daeyeongeonseol-co-ltd-business-no-354-88-01563/"
      },
      {
        "name": "Daeyusa Co., Ltd., business no. 104-81-77187",
        "url": "https://assay-systems.com/register/kr/daeyusa-co-ltd-business-no-104-81-77187/"
      },
      {
        "name": "Dainsiseu Co., Ltd., business no. 124-86-18741",
        "url": "https://assay-systems.com/register/kr/dainsiseu-co-ltd-business-no-124-86-18741/"
      },
      {
        "name": "Daintotalinterieo Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/daintotalinterieo-co-ltd/"
      },
      {
        "name": "Dajeongpeulleoseu Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/dajeongpeulleoseu-co-ltd/"
      },
      {
        "name": "Deoeko Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/deoeko-co-ltd/"
      },
      {
        "name": "Deogaonnuri Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/deogaonnuri-co-ltd/"
      },
      {
        "name": "Deurimjeongbojeonsan Co., Ltd., business no. 402-81-51591",
        "url": "https://assay-systems.com/register/kr/deurimjeongbojeonsan-co-ltd-business-no-402-81-51591/"
      },
      {
        "name": "Dikeiaitekeunolloji Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/dikeiaitekeunolloji-co-ltd/"
      },
      {
        "name": "Dikeimedikalsollusyeon Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/dikeimedikalsollusyeon-co-ltd/"
      },
      {
        "name": "Emeichiaenko Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/emeichiaenko-co-ltd/"
      },
      {
        "name": "Emenji Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/emenji-co-ltd/"
      },
      {
        "name": "Eseuaenel Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/eseuaenel-co-ltd/"
      },
      {
        "name": "Garimtogeon Co., Ltd., business no. 882-87-01606",
        "url": "https://assay-systems.com/register/kr/garimtogeon-co-ltd-business-no-882-87-01606/"
      },
      {
        "name": "Geurinjuui Sejongjisa Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/geurinjuui-sejongjisa-co-ltd/"
      },
      {
        "name": "Ginamsangsa Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/ginamsangsa-co-ltd/"
      },
      {
        "name": "Guinenjinieoring Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/guinenjinieoring-co-ltd/"
      },
      {
        "name": "Gyeongdonghaujing Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/gyeongdonghaujing-co-ltd/"
      },
      {
        "name": "Haengbokhansaramdeul, business no. 540-82-00386",
        "url": "https://assay-systems.com/register/kr/haengbokhansaramdeul-business-no-540-82-00386/"
      },
      {
        "name": "Haeoreum Co., Ltd., business no. 289-88-01347",
        "url": "https://assay-systems.com/register/kr/haeoreum-co-ltd-business-no-289-88-01347/"
      },
      {
        "name": "Hamkkehaneunsesang Samubohojakeopjang",
        "url": "https://assay-systems.com/register/kr/hamkkehaneunsesang-samubohojakeopjang/"
      },
      {
        "name": "Hanbitsahoejeok Cooperative, business no. 711-82-00047",
        "url": "https://assay-systems.com/register/kr/hanbitsahoejeok-cooperative-business-no-711-82-00047/"
      },
      {
        "name": "Hanganggeonseolanjeon Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/hanganggeonseolanjeon-co-ltd/"
      },
      {
        "name": "Hangukjangaeinmuninbokjihuwonhoe",
        "url": "https://assay-systems.com/register/kr/hangukjangaeinmuninbokjihuwonhoe/"
      },
      {
        "name": "Hangukjeongchaekgyeongyeongyeonguwon",
        "url": "https://assay-systems.com/register/kr/hangukjeongchaekgyeongyeongyeonguwon/"
      },
      {
        "name": "Hangukjichejangaeinhyeophoe(Chuncheonsijangaeingeunnosaeopjang) (Incorporated Association), business no. 221-82-09846",
        "url": "https://assay-systems.com/register/kr/hangukjichejangaeinhyeophoe-chuncheonsijangaeingeunnosaeopjang-incorporated-association-business-no-221-82-09846/"
      },
      {
        "name": "Hanguknanumbokjiyeonhaphoe",
        "url": "https://assay-systems.com/register/kr/hanguknanumbokjiyeonhaphoe/"
      },
      {
        "name": "Hanguksiseolanjeonyeonguwon Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/hanguksiseolanjeonyeonguwon-co-ltd/"
      },
      {
        "name": "Harangjeongbo Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/harangjeongbo-co-ltd/"
      },
      {
        "name": "Hasongjonghapgeonseol Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/hasongjonghapgeonseol-co-ltd/"
      },
      {
        "name": "Hateureseukyu Co., Ltd., business no. 682-88-02884",
        "url": "https://assay-systems.com/register/kr/hateureseukyu-co-ltd-business-no-682-88-02884/"
      },
      {
        "name": "Heichi In Heichi(H in H) Co., Ltd., business no. 659-88-02147",
        "url": "https://assay-systems.com/register/kr/heichi-in-heichi-h-in-h-co-ltd-business-no-659-88-02147/"
      },
      {
        "name": "Heopi Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/heopi-co-ltd/"
      },
      {
        "name": "Hongikgisuldan Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/hongikgisuldan-co-ltd/"
      },
      {
        "name": "Hoyongjonghapgeonseol Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/hoyongjonghapgeonseol-co-ltd/"
      },
      {
        "name": "Hwajinsaneop Co., Ltd., business no. 502-81-05102",
        "url": "https://assay-systems.com/register/kr/hwajinsaneop-co-ltd-business-no-502-81-05102/"
      },
      {
        "name": "Hyurum Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/hyurum-co-ltd/"
      },
      {
        "name": "Ieseujijeongchaekyeonguwon",
        "url": "https://assay-systems.com/register/kr/ieseujijeongchaekyeonguwon/"
      },
      {
        "name": "Ieumaidi Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/ieumaidi-co-ltd/"
      },
      {
        "name": "Inhwasaaenko Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/inhwasaaenko-co-ltd/"
      },
      {
        "name": "Inunggongyeong Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/inunggongyeong-co-ltd/"
      },
      {
        "name": "Irejeonsan Co., Ltd., business no. 110-81-93542",
        "url": "https://assay-systems.com/register/kr/irejeonsan-co-ltd-business-no-110-81-93542/"
      },
      {
        "name": "Jeiinteonaesyeonal Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/jeiinteonaesyeonal-co-ltd/"
      },
      {
        "name": "Jigwangjeongi Co., Ltd., business no. 110-81-64222",
        "url": "https://assay-systems.com/register/kr/jigwangjeongi-co-ltd-business-no-110-81-64222/"
      },
      {
        "name": "Jindonggeonseol Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/jindonggeonseol-co-ltd/"
      },
      {
        "name": "Jinuenjinieoringkoria Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/jinuenjinieoringkoria-co-ltd/"
      },
      {
        "name": "Jinwonsaneop Co., Ltd., business no. 513-81-84747",
        "url": "https://assay-systems.com/register/kr/jinwonsaneop-co-ltd-business-no-513-81-84747/"
      },
      {
        "name": "Jipilkeomopiseu Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/jipilkeomopiseu-co-ltd/"
      },
      {
        "name": "Jiseongenpissi Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/jiseongenpissi-co-ltd/"
      },
      {
        "name": "Joteunnaljidigihoek Co., Ltd., business no. 220-88-65420",
        "url": "https://assay-systems.com/register/kr/joteunnaljidigihoek-co-ltd-business-no-220-88-65420/"
      },
      {
        "name": "Jungwonjeonnyeok Co., Ltd., business no. 690-88-03322",
        "url": "https://assay-systems.com/register/kr/jungwonjeonnyeok-co-ltd-business-no-690-88-03322/"
      },
      {
        "name": "Junyungeonseol Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/junyungeonseol-co-ltd/"
      },
      {
        "name": "Keieseupaek Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/keieseupaek-co-ltd/"
      },
      {
        "name": "Keijeieseuraep Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/keijeieseuraep-co-ltd/"
      },
      {
        "name": "Keissigeullobeol Co., Ltd., business no. 687-88-02628",
        "url": "https://assay-systems.com/register/kr/keissigeullobeol-co-ltd-business-no-687-88-02628/"
      },
      {
        "name": "Keiwaisollusyeon Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/keiwaisollusyeon-co-ltd/"
      },
      {
        "name": "Kkumdam Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/kkumdam-co-ltd/"
      },
      {
        "name": "Kwodeuseupocheuaennaipeuseutail Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/kwodeuseupocheuaennaipeuseutail-co-ltd/"
      },
      {
        "name": "Miraediaenssi Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/miraediaenssi-co-ltd/"
      },
      {
        "name": "Modeunopiseu Gangnambonjeom Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/modeunopiseu-gangnambonjeom-co-ltd/"
      },
      {
        "name": "Naegasiseutem Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/naegasiseutem-co-ltd/"
      },
      {
        "name": "Noeungeonseol Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/noeungeonseol-co-ltd/"
      },
      {
        "name": "Opiseumeka Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/opiseumeka-co-ltd/"
      },
      {
        "name": "Opiseunain Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/opiseunain-co-ltd/"
      },
      {
        "name": "Oseongtekeu Co., Ltd., business no. 145-81-02877",
        "url": "https://assay-systems.com/register/kr/oseongtekeu-co-ltd-business-no-145-81-02877/"
      },
      {
        "name": "Peipeokalla Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/peipeokalla-co-ltd/"
      },
      {
        "name": "Peurenjeu Cooperative",
        "url": "https://assay-systems.com/register/kr/peurenjeu-cooperative/"
      },
      {
        "name": "Pureuneoseu Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/pureuneoseu-co-ltd/"
      },
      {
        "name": "Sanseonghelseukeeo Co., Ltd., business no. 418-81-36445",
        "url": "https://assay-systems.com/register/kr/sanseonghelseukeeo-co-ltd-business-no-418-81-36445/"
      },
      {
        "name": "Seutateureon Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/seutateureon-co-ltd/"
      },
      {
        "name": "Siheungyongsachonanheunghapseong Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/siheungyongsachonanheunghapseong-co-ltd/"
      },
      {
        "name": "Sijienjinieoring Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/sijienjinieoring-co-ltd/"
      },
      {
        "name": "Sinmyeonggeonseolgisulgongsa Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/sinmyeonggeonseolgisulgongsa-co-ltd/"
      },
      {
        "name": "Sinseongpientek Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/sinseongpientek-co-ltd/"
      },
      {
        "name": "Supenhyu Cooperative",
        "url": "https://assay-systems.com/register/kr/supenhyu-cooperative/"
      },
      {
        "name": "Taenamjeonnyeok Co., Ltd., business no. 109-81-93732",
        "url": "https://assay-systems.com/register/kr/taenamjeonnyeok-co-ltd-business-no-109-81-93732/"
      },
      {
        "name": "Urideulhaengboknanum",
        "url": "https://assay-systems.com/register/kr/urideulhaengboknanum/"
      },
      {
        "name": "Urideulhaengboknanumsaeopdan",
        "url": "https://assay-systems.com/register/kr/urideulhaengboknanumsaeopdan/"
      },
      {
        "name": "Urijeongbotongsin Co., Ltd., business no. 275-81-02426",
        "url": "https://assay-systems.com/register/kr/urijeongbotongsin-co-ltd-business-no-275-81-02426/"
      },
      {
        "name": "Uriseongwon Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/uriseongwon-co-ltd/"
      },
      {
        "name": "Yeilgeonchuk Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/yeilgeonchuk-co-ltd/"
      },
      {
        "name": "Yeongwonjadongchagongeop Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/yeongwonjadongchagongeop-co-ltd/"
      },
      {
        "name": "Yunienseu Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/yunienseu-co-ltd/"
      },
      {
        "name": "Yussineteuwokseu Co., Ltd.",
        "url": "https://assay-systems.com/register/kr/yussineteuwokseu-co-ltd/"
      }
    ],
    "assay_record": "ASY-KR-1TC55Q808W",
    "cite_as": "Assay Systems, \"Office supplies: South Korea public contracts since 2024\", https://assay-systems.com/register/kr/line/office-supplies/"
  }
}